4138425984

Names of 4138425984

• Cardinal: 4138425984 can be written as Four billion, one hundred thirty-eight million, four hundred twenty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.138425984 × 10⁹

Factors of 4138425984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2179

Divisors of 4138425984

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 67 77 84 88 96 112 128 132 134 154 168 176 192 201 224 231 264 268 308 336 352 384 402 448 462 469 528 536 616 672 704 737 804 896 924 938 1056 1072 1232 1344 1407 1408 1474 1608 1848 1876 2089 2112 2144 2211 2464 2688 2814 2948 3216 3696 3752 4178 4224 4288 4422 4928 5159 5628 5896 6267 6432 7392 7504 8356 8576 8844 9856 10318 11256 11792 12534 12864 14623 14784 15008 15477 16712 17688 20636 22512 22979 23584 25068 25728 29246 29568 30016 30954 33424 35376 41272 43869 45024 45958 47168 50136 58492 60032 61908 66848 68937 70752 82544 87738 90048 91916 94336 100272 116984 123816 133696 137874 139963 141504 160853 165088 175476 180096 183832 200544 233968 247632 267392 275748 279926 283008 321706 330176 350952 367664 401088 419889 467936 482559 495264 551496 559852 643412 660352 701904 735328 802176 839778 935872 965118 979741 990528 1102992 1119704 1286824 1403808 1470656 1539593 1679556 1871744 1930236 1959482 1981056 2205984 2239408 2573648 2807616 2939223 2941312 3079186 3359112 3860472 3918964 4411968 4478816 4618779 5147296 5615232 5878446 6158372 6718224 7720944 7837928 8823936 8957632 9237558 10294592 10777151 11756892 12316744 13436448 15441888 15675856 17915264 18475116 20589184 21554302 23513784 24633488 26872896 30883776 31351712 32331453 36950232 43108604 47027568 49266976 53745792 61767552 62703424 64662906 73900464 86217208 94055136 98533952 125406848 129325812 147800928 172434416 188110272 197067904 258651624 295601856 344868832 376220544 517303248 591203712 689737664 1034606496 1379475328 2069212992 4138425984
• Sum of all divisors σ(n): 13916390400
• Sum of proper divisors (its aliquot sum) s(n): 9777964416
• 4138425984 is an abundant number, because the sum of its proper divisors (9777964416) is greater than itself. Its abundance is 5639538432

Bases of 4138425984

• Binary: 11110110101010110101111010000000₂
• Hexadecimal: 0xF6AB5E80
• Base-36: 1WFWTXC

Squares and roots of 4138425984

• 4138425984 squared (4138425984²) is 17126569625046368256
• 4138425984 cubed (4138425984³) is 70877040753077027595463163904
• The square root of 4138425984 is 64330.5991266987
• The cube root of 4138425984 is 1605.5052525623

Scales and comparisons

• 4,138,425,984 seconds is equal to 131 years, 30 weeks, 4 days, 10 hours, 46 minutes, 24 seconds.
• To count from 1 to 4,138,425,984 would take you about two hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 4138425984 cubic inches would be around 133.8 feet tall.

Recreational maths with 4138425984

• 4138425984 backwards is 4895248314
• 4138425984 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4138425984's digits is 48
• More coming soon!